diff options
Diffstat (limited to 'vendor/exr/examples/5a_write_multiple_layers.rs')
-rw-r--r-- | vendor/exr/examples/5a_write_multiple_layers.rs | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/vendor/exr/examples/5a_write_multiple_layers.rs b/vendor/exr/examples/5a_write_multiple_layers.rs deleted file mode 100644 index 51e2aed..0000000 --- a/vendor/exr/examples/5a_write_multiple_layers.rs +++ /dev/null @@ -1,45 +0,0 @@ - -extern crate smallvec; -extern crate rand; -extern crate half; - - -// exr imports -extern crate exr; - -/// Writes multiple layers into one exr file -/// Note: this may not be supported by legacy software -fn main() { - use exr::prelude::*; - let size = Vec2(512, 512); - - - let layer1 = Layer::new( - size, - LayerAttributes::named("teal rgb"), - Encoding::FAST_LOSSLESS, - SpecificChannels::rgb(|_pos| (0_f32, 0.4_f32, 0.4_f32)), - ); - - let layer2 = Layer::new( - size, - LayerAttributes::named("orange rgba"), - Encoding::FAST_LOSSLESS, - SpecificChannels::rgba(|_pos| (0.8_f32, 0.5_f32, 0.1_f32, 1.0_f32)), - ); - - // define the visible area of the canvas - let attributes = ImageAttributes::new( - // the pixel section that should be shown - IntegerBounds::from_dimensions(size) - ); - - let image = Image::empty(attributes) - .with_layer(layer1) // add an rgb layer of type `SpecificChannels<ClosureA>` - .with_layer(layer2); // add an rgba layer of different type, `SpecificChannels<ClosureB>`, not possible with a vector - - println!("writing image..."); - image.write().to_file("layers.exr").unwrap(); - - println!("created file layers.exr"); -}
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